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authorAshutosh Dixit <ashutosh.dixit@intel.com>2013-11-27 11:58:43 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-11-27 14:08:30 -0500
commit1a9286236916bb397c0fa7e9b3a354c291c85beb (patch)
tree3e774ae1202e2a93521ce09f7af24e1ad7b15cd3 /Documentation/mic/mpssd/micctrl
parent173c07278763850bfee57eec442dce38855d6f13 (diff)
misc: mic: Suppress memory space sparse warnings
MIC card and host drivers are able to use virtio over the PCIe bus by treating ioremap return values for the prefetchable BARs as pointers, effectively treating I/O memory the same as system memory. However this results in sparse warnings. Knowing that these warnings do not point to a functional issue, this patch suppresses these warnings. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Reviewed-by: Sudeep Dutt <sudeep.dutt@intel.com> Signed-off-by: Nikhil Rao <nikhil.rao@intel.com> Signed-off-by: Ashutosh Dixit <ashutosh.dixit@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/mic/mpssd/micctrl')
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